Mitsubishi L2E Service Manual

152 / 155
Service Manual Mitsubishi L-Series diesel engines
Version 08/2004
ENGLISH
TIGHTENING TORQUE CHART AND
SEALANT CHART
SERVICE SPECIFICATIONS AND
STANDARDS
SERVICE SPECIFICATIONS AND STANDARDS
39 TIGHTENING TORQUE
CHART AND SEALANT
CHART
39.1 Tightening Torque for Main
Bolts
39.2 Tightening Torque for
Common Bolts and Nuts
Unit: kgf·m (lbf·ft) [N·m]
Parts to be tightened
Size (Width across flat
of hex. head)
Tightening torque
N·m (kgf·n) [lbf·ft]
Cylinder head bolt, main M10 (14) 73.5 to 83.4 (7.5 to 8.5) [54.25 to 61.48]
Cylinder head bolt, sub M8 (12) 19.6 to 29.4 (2.0 to 3.0) [14.47 to 21.70]
Connecting rod cap nut M8 (14) 31.4 to 34.3 (3.2 to 3.5) [23.15 to 25.32]
Flywheel bolt M10 (17) 83.4 to 93.2 (8.5 to 9.5) [61.48 to 68.71]
Crankshaft pulley nut M16 (24) 98.1 to117.7 (10.0 to12.0) [72.33 to 86.80]
Main bearing cap bolt M10 (17) 49.0 to 53.9 (5.0 to 5.5) [36.17 to 39.78]
Rocker stay bolt M8 (12) 14.7 to 21.6 (1.5 to 2.2) [10.85 to 15.91]
Rocker cover nut M6 (10) 4.9 to 6.9 (0.5 to 0.7) [3.62 to 5.06]
Nozzle holder (fitting to engine) M20 (21) 49.0 to 58.8 (5.0 to 6.0) [36.17 to 43.40]
Nozzle union collar fixing nut M12 (17) 19.6 to 29.4 (2.0 to 3.0) [14.47 to 21.70]
Nozzle retaining nut M16 (21) 34.3 to 39.2 (3.5 to 4.0) [25.32 to 28.93]
Fuel injection pipe nut M12 (17) 24.5 to 29.4 (2.5 to 3.0) [18.08 to 21.70]
Delivery valve holder M16 (17) 34.3 to 38.2 (3.5 to 3.9) [25.32 to 28.21]
Injection pump hollow screw M10 (14) 9.8 to 14.7 (1.0 to 1.5) [7.23 to 10.85]
Injection pump air vent screw M6 (10) 4.9 to 6.9 (0.5 to 0.7) [3.62 to 5.06]
Solenoid locknut M30 (36) 39.2 to 49.0 (4.0 to 5.0) [28.93 to 36.17]
Water temperature gage joint M16 (23) 19.6 to 29.4 (2.0 to 3.0) [14.47 to 21.70]
Thermoswitch M16 (19) 18.6 to 26.4 (1.9 to 2.7) [13.74 to 19.53]
Thermo gage unit M16 (17) 18.6 to 26.4 (1.9 to 2.7) [13.74 to 19.53]
Oil filter M20 10.8 to 12.7 (1.1 to1.3) [7.96 to 9.40]
Oil relief plug M18 (22) 39.2 to 49.0 (4.0 to 5.0) [28.93 to 36.17]
Oil drain plug M18 (19) 49.0 to 58.8 (5.0 to 6.0) [36.17 to 43.40]
Glow plug M10 (12) 14.7 to 19.6 (1.5 to 2.0) [10.85 to 14.47]
Glow plug lead wire fitting nut M4 (7) 0.98 to 1.47 (0.1 to 0.15) [0.723 to 1.085]
Thread diameter
Identification on head
7T
M6
7.85 to 9.80
(0.8 to 1.0)
[5.79 to 7.23]
M8
14.7 to 21.6
(1.5 to 2.2)
[10.85 to 15.91]
M10
29.4 to 41.2
(3.0 to 4.2)
[21.70 to 30.38]

Mitsubishi L2E Specifications

General

Brand	Mitsubishi
Model	L2E
Category	Engine
Language	English